According to official news from Odaily, opBNB mainnet is officially launched. In the future, it will focus on enhancing the flexibility and flexibility of the network through Proof Enhancement, account abstraction, data availability of BNB Greenfield, interoperability with BNB Greenfield, decentralized sorter, etc. Degree of decentralization. It is reported that opBNB is an EVM-compatible Layer2 chain based on Optimism OP Stack.